<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>11-三元运算判断最大值</title>
</head>
<body>
    <script>
       let num1 = +prompt('输入第一个数')
       let num2 = +prompt('输入第二个数')
       num1 > num2 ? alert(`最大值是：${nu1}`) : alert(`最大值是：${num2}`)
    </script>
</body>
</html>